{"title": "La evolucio n de la agricultura en Espa\u00f1a", "created": {"type": "/type/datetime", "value": "2009-12-11T02:58:56.490730"}, "last_modified": {"type": "/type/datetime", "value": "2012-06-23T23:01:07.981348"}, "latest_revision": 2, "key": "/works/OL10440838W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4331901A"}}], "type": {"key": "/type/work"}, "revision": 2}